using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
namespace LPascal
{
/// <summary>
/// 标识符
/// </summary>
class identifier
{
public string name;
public string type;
public int address;
public string Name
{
get
{
return this.name;
}
}
/// <summary>
/// 构建标识符节点
/// </summary>
/// <param name="name">标识符名称</param>
public identifier(string name)
{
this.name = name;
}
}
/// <summary>
/// 标识符队列
/// </summary>
class identifierList
{
public int front, rear;
public identifier[] id;
/// <summary>
/// 构建符号表
/// </summary>
public identifierList()
{
front = rear = -1;
id = new identifier[50];
}
/// <summary>
/// 标识符节点入队
/// </summary>
/// <param name="a">标识符对象</param>
public void push(identifier a)
{
this.rear++;
this.id[rear] = a;
}
/// <summary>
/// 判断指定名称的标识符是否存在
/// </summary>
/// <param name="name">标识符名称</param>
